| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.livy.client.common; |
| |
| import java.util.concurrent.TimeUnit; |
| |
| import org.junit.Test; |
| import org.mockito.InOrder; |
| import static org.junit.Assert.*; |
| import static org.mockito.Mockito.*; |
| |
| import org.apache.livy.JobHandle; |
| import org.apache.livy.JobHandle.State; |
| |
| public class TestAbstractJobHandle { |
| |
| @Test |
| public void testJobHandle() { |
| AbstractJobHandle<Void> handle = new TestJobHandle(); |
| |
| assertTrue(handle.changeState(State.QUEUED)); |
| assertEquals(State.QUEUED, handle.getState()); |
| |
| @SuppressWarnings("unchecked") |
| JobHandle.Listener<Void> l1 = mock(JobHandle.Listener.class); |
| handle.addListener(l1); |
| verify(l1).onJobQueued(handle); |
| |
| assertTrue(handle.changeState(State.STARTED)); |
| verify(l1).onJobStarted(handle); |
| |
| assertTrue(handle.changeState(State.SUCCEEDED)); |
| verify(l1).onJobSucceeded(handle, null); |
| |
| assertFalse(handle.changeState(State.CANCELLED)); |
| } |
| |
| private static class TestJobHandle extends AbstractJobHandle<Void> { |
| |
| @Override |
| protected Void result() { |
| return null; |
| } |
| |
| @Override |
| protected Throwable error() { |
| return null; |
| } |
| |
| @Override |
| public Void get() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public Void get(long l, TimeUnit t) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public boolean isDone() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public boolean isCancelled() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public boolean cancel(boolean b) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| } |
| |
| } |